(19)
(11) EP 3 776 763 A1

(12)

(43) Date of publication:
17.02.2021 Bulletin 2021/07

(21) Application number: 18718143.3

(22) Date of filing: 13.04.2018
(51) International Patent Classification (IPC): 
H02B 1/21(2006.01)
 H02G 5/00(2006.01)
(86) International application number:
PCT/EP2018/059567
(87) International publication number:
WO 2019/197042 (17.10.2019 Gazette 2019/42)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: ABB Schweiz AG
5400 Baden (CH)

(72) Inventors:
  • KRAFT, Klaus
    69123 Heidelberg (DE)
  • SOLOGUBENKO, Oleksandr
    8906 Bonstetten (CH)
  • KAUFMANN, Patrik
    5400 Baden (CH)
  • MOLITOR, Françoise
    8057 Zürich (CH)
  • MRUCZEK, Maciej
    31-970 Kraków (PL)
  • VITEK, Libor
    67571 Namest nad Oslavou (CZ)
  • JANOS, Jindrich
    61800 Brno (CZ)

(74) Representative: Kesselhut, Wolf 
Reble & Klose Rechts- und Patentanwälte Konrad-Zuse-Ring 32
68163 Mannheim
68163 Mannheim (DE)

   


(54) ARRANGEMENT FOR CONNECTING A CIRCUIT BREAKER TO A CONDUCTING LAYER OF A LAMINATED BUSBAR AND SWITCHGEAR COMPRISING SUCH AN ARRANGEMENT